NASA Global Temperature Anomalies Time Series 1880-2019

This dataset offers a historical view on temperature anomalies (i.e. deviations from the corresponding 1951-1980 means) starting with January 1880 and until October 2019. The estimated values contained in this dataset are averages for every month of the year (at a global level and earth hemispheres), for the entire year and for every season of the year.

本数据集提供了一个关于温度异常（即相对于1951-1980年相应平均值的偏差）的历史视角，时间跨度从1880年1月开始至2019年10月结束。该数据集中所包含的估计值代表每年每月（在全球层面及地球两半球）的平均值，涵盖了全年以及每个季节的数据。